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Minecraft Java 1.21 Mods

Browse 3,322 free mods for Minecraft Java 1.21 — popular picks include JamatoP's Totem TP glitch, JukeBoxPlus, APIBlock.

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JamatoP's Totem TP glitch
1.21.11

JamatoP's Totem TP glitch

JamatoP's Totem teleport glitch from Unstable SMP. Basically when your totem pops, your stasis gets pulled!

1.2kdownloads
JukeBoxPlus
1.21.10fabric

JukeBoxPlus

🎵 Spotify-like music overlay for Minecraft! See what's playing with a beautiful HUD - disc names, artists, progress bar, and history. Never wonder "what's this song?" again!

1.2kdownloads
APIBlock
1.21fabric

APIBlock

A technical block allowing users to make HTTP Requests from minecraft

1.2kdownloads
Proximity Lamp
1.21.9

Proximity Lamp

Adds 4 light modes: proximity, nocturnal, permanent and proximity-nocturnal. Works with redstone_lamp, candles, copper_bulbs and campfires.

1.2kdownloads
Farmer's Delight Paperized [unofficial]
1.21.4

Farmer's Delight Paperized [unofficial]

This is an unofficial rewrite from Farmers Delight to run with Paper

1.2kdownloads
Aiden's Tech
1.21.1neoforge

Aiden's Tech

A technological mod made for adding more technology to Minecraft, much like mods like Hbm's Nuclear Tech mod. This also includes firearms, such as the Mosin-Nagant, M16, and M1911.

1.2kdownloads
Create: Crafting!
1.21.8fabric

Create: Crafting!

Simple mod wich adds more recipes for your gameplay with create mod

1.2kdownloads
Create: Restone (link) Funktions and Colored Pixels
1.21.1neoforge

Create: Restone (link) Funktions and Colored Pixels

RedstF extends Create with new Redstone Link mechanics: programmable functions, more frequencies, and RGB displays.

1.2kdownloads
Temporary Ban
1.21.4

Temporary Ban

Temporary ban players with ease!

1.2kdownloads
HrdaTools
1.21

HrdaTools

Useful Commands for Servers and Scripted SMPs

1.2kdownloads
Purpose of Copper
1.21.2

Purpose of Copper

Why there's so many copper if there's no use for it?

1.2kdownloads
Improved Movement
1.21.11fabric

Improved Movement

Improves movement through three features: snap tap, sub-tick input buffering and packet optimization. All toggleable via /bm FEATURE with a .json config.

1.2kdownloads
RMK`s The One Probe Addon
1.21.1neoforge

RMK`s The One Probe Addon

The One Probe addon for different mods

1.2kdownloads
CraftyAI
1.8

CraftyAI

A free, intelligent AI companion for Minecraft. Talk naturally, scan blocks, and more in chat!

1.2kdownloads
Small Doubling
1.21.1neoforge

Small Doubling

Allows you to duplicate any Small Flower using Bonemeal, just like the big ones!

1.2kdownloads
CustomModelData
1.21.4

CustomModelData

Setting a custom model data for items. Use the anvil or command

1.2kdownloads
SLB
1.21.1neoforge

SLB

SLB—可以很轻易的添加拔刀剑模型以及SE效果,依赖 SlashBlade Resharped ≥ 2.0.3。SLB — Easily add custom blades and SE effects to SlashBlade Resharped. Requires SlashBlade Resharped ≥ 2.0.3.

1.2kdownloads
Freeze-Plugin
1.21

Freeze-Plugin

Simple Plugin to freeze players

1.2kdownloads
Upgradeable Iron Golems
1.21.5

Upgradeable Iron Golems

Craft upgrades for iron golems to unlock new abilities or just improve their stats.

1.2kdownloads
Create: Creative Tools
1.21.1neoforge

Create: Creative Tools

A Create mod addon that adds 5 Nether Star upgrade recipes to convert regular devices into their creative-mode counterparts.

1.2kdownloads
ProTPA
1.8

ProTPA

A advanced lightweight teleportation request plugin.

1.2kdownloads
NoLimitEnchantments
1.21

NoLimitEnchantments

No limit for your item/armor enchantments

1.2kdownloads
PlayerBatch
1.21.11fabric

PlayerBatch

PlayerBatch is a Minecraft mod by W4Whiskers that depends on Carpet and allows you to summon multiple bot players at once. It supports up to 256 bots by default, with the limit configurable in the config files.

1.2kdownloads
Refined Netherite
1.21.1fabric

Refined Netherite

Stronger than Netherite. and more

1.2kdownloads
CrashPanel | CrashCore
1.19

CrashPanel | CrashCore

The ultimate No-Code engine. Elevate your server with hot-reload, node-based event scripting, plus full model and particle editors in one intuitive interface.

1.2kdownloads
Slipboot
1.21.1neoforge

Slipboot

A warp system similar to Waystones, but with a geopolitical twist!

1.2kdownloads
SpectraCam
1.21.9

SpectraCam

A surveillance camera system that you can control through a control panel.

1.2kdownloads
EnderPearlPatch
1.21

EnderPearlPatch

Fixes ender pearl behavior on player logout or death by preserving and restoring them. Includes admin commands to manage saved pearls.

1.2kdownloads
CoreMechanics
1.20

CoreMechanics

Reworked Minecarts, Cauldrons For Tipped Arrows, Frost Walker Horses, Inv Sorting.. And many more!

1.2kdownloads
LET!EM!BURN!
1.21.1neoforge

LET!EM!BURN!

"Destructive" Bridge between Create Aeronautics and other non-Create mods.

1.2kdownloads
vLobbyConnect
1.8

vLobbyConnect

vLobbyConnect automatically connects players to the right lobby for their Minecraft version—just install and let it handle everything seamlessly! 🚀

1.2kdownloads
MySecretMods
1.21.10fabric

MySecretMods

Fabric 1.21.10 mod that prevents servers from detecting your mods.

1.2kdownloads
Fruitbridge
1.21fabric

Fruitbridge

This mod contains Fruitbridging utilities to assist players. Features are designed for both the Distance and Java 12b leaderboards.

1.2kdownloads
immersive-cognified
1.21.1neoforge

immersive-cognified

This mod pack is fun to play around with, including create mechanism and immersive engineering.

1.1kdownloads
Meka-PMMO
1.21.1neoforge

Meka-PMMO

Compat bridge between Mekanism and PMMO using mixins to grant Smelting and Block Break XP.

1.1kdownloads
Koniavacraft
1.21.1neoforge

Koniavacraft

Explore the fusion of magic and technology in 'Koniavacraft' and drive your arcane industrial revolution!

1.1kdownloads